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蒸汽爆破预处理中影响酶解效果因素的研究

高龙 张秋翔 李双喜 蔡纪宁 吴泽

可再生能源2014,Vol.32Issue(11):1737-1741,5.
可再生能源2014,Vol.32Issue(11):1737-1741,5.

蒸汽爆破预处理中影响酶解效果因素的研究

Research on factors that influence the effect of enzymatic in steam explosion pretreatment

高龙 1张秋翔 1李双喜 1蔡纪宁 1吴泽1

作者信息

  • 1. 北京化工大学机电工程学院,北京 100029
  • 折叠

摘要

Abstract

To increace the enzymatic hydrolyzation and the economic benefit during the process of staw steam blasting for ethanol.The effect of material temperature,outlet diameter,steam blasting times on enzymatic were investigated.The way of increasing enzymatic hydrolyzation was found.The economic pretreatment parameters are optimised in the current condition of enzymes,according to this therory.The impact of material temperature on the enzymatic effect was remarkable.It was more conducive for hydrolysis with higher temperature when the fiber structure was not destroyed and does not produce enzymatic Inhibitor.; the smaller outlet diameter was,the better enzymatic effect got without being blocked.The effect of stream explosive numbers on the pretreatment had a significant impact.

关键词

蒸汽爆破/预处理/酶解效果

Key words

steam explosion / pretreatment/ enzymatic effect

分类

能源科技

引用本文复制引用

高龙,张秋翔,李双喜,蔡纪宁,吴泽..蒸汽爆破预处理中影响酶解效果因素的研究[J].可再生能源,2014,32(11):1737-1741,5.

基金项目

国家高技术研究发展计划(“863”计划)(2012AA022303). (“863”计划)

可再生能源

OA北大核心CSTPCD

1671-5292

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